%0 Journal Article
%T SYNTHESIS AND ADSORPTION CHARACTERIZATION OF CARBOXYMETHYL CROSSLINKED CHITOAN RESIN<br>天然高分子吸附剂研究——羧甲基交联壳聚糖树脂的合成及吸附特性
%A Qu Rongjun
%A Liu Zhuqing
%A Wang Chunhu
%A Zhang Pijian
%A Liu Qingjian
%A <br>曲荣君
%A 刘竹青
%A 王春华
%A 张丕俭
%A 刘庆俭
%J 环境科学学报
%D 1997
%I 
%X Carboxymethyl crosslinded chitosan resin was synthesized through the reaction of chitosan crosslinked by ethylene glycol bisglycidyl ether with chloroacetic acid. Its static adsorption properties for Cu2+ , Ni2+ , Co2+ were studied. The results showed that the resin has good adsorption properties for metal ions studied and the capacities of absorption were 2.25, 1.98 and 1.81 mmol·g-1 , respectively.
%K carboxymethyl chitosan
%K adsorption resin
%K metal<br>羧甲基壳聚糖
%K 吸附树脂
%K 金属离子
%K 吸附剂
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=2EA1C6FE5BD779E56CB98C0419DFB0B1&yid=5370399DC954B911&vid=BCA2697F357F2001&iid=CA4FD0336C81A37A&sid=CDEBD1ACE0A4C1C1&eid=F122871CC7EC92DC&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=5&reference_num=6